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Hierarchy Grid

The Hierarchy Grid is used to display table data in hierarchical structure which can show or hide by clicking on expand or collapse button.
This feature can be enabled by defining
childGrid and
childGrid.queryString. And the
detailDataBound event triggers at initial expand of every child Grid.

In this demo, three level hierarchy is demonstrated with hierarchical structure Employee -> Orders -> Customers.

Injecting Module:

Grid features are segregated into individual feature-wise modules.
To use Hierarchy Grid feature, we need to inject DetailRow using the Grid.Inject(DetailRow) section.